Every year on April 22 N5 primary school after M. Gorki celebrates the Avogadro’s day through  the integrated competition lesson – event .  Each time the methodological group   in  natural science dazzles  in a new way, and gives the full interest to the subject. The chemistry seemed the individual subject and hasn’t anything with  the subjects as literature, history , geography … Anyway our beloved teachers again and again increasing the boundaries of the subject, proves that chemistry has no boundaries. From Avogadro constant definition  to Sero Khanzadyan , from iron to love, from metals to wars, from silver to health…

     Congratulations to «Iron» team for the victory , and the other groups for the participation as well as the fan group leader Alek for having the  highest score from the other fans .

 We congratulate our beloved teachers Zepyur Karapetyan, Lusine Ghukasyan, Gayane Martirosyan for carrying out the   curious  and educative event .